77261256

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4123

約数の個数: 64

約数和(自身を含む): 217080000

約数和(自身を除く): 139818744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2403, 3204, 4019, 4806, 6408, 8038, 9612, 12057, 16076, 19224, 24114, 32152, 36171, 48228, 72342, 96456, 108513, 144684, 217026, 289368, 357691, 434052, 715382, 868104, 1073073, 1430764, 2146146, 2861528, 3219219, 4292292, 6438438, 8584584, 9657657, 12876876, 19315314, 25753752, 38630628, 77261256]

約数ペア:

[(1, 77261256), (2, 38630628), (3, 25753752), (4, 19315314), (6, 12876876), (8, 9657657), (9, 8584584), (12, 6438438), (18, 4292292), (24, 3219219), (27, 2861528), (36, 2146146), (54, 1430764), (72, 1073073), (89, 868104), (108, 715382), (178, 434052), (216, 357691), (267, 289368), (356, 217026), (534, 144684), (712, 108513), (801, 96456), (1068, 72342), (1602, 48228), (2136, 36171), (2403, 32152), (3204, 24114), (4019, 19224), (4806, 16076), (6408, 12057), (8038, 9612)]